It’s the year 876 and historians Dudo and Flodoard tell us that a fleet of Vikings slammed into the Frankish city of Rouen and nearly leveled it to the ground.
In response to this attack, King Louis the Stammerer, brother of Judith, launched a campaign to oust them… but he never saw this completed because King Louis fell ill and died not long after. The Kingdom of the Franks was split between Louis’ two sons, Carloman II and Louis III. This death and political restructuring didn’t end the Frankish fight against the Vikings… but that fleet that nearly razed Rouen was htere to stay and they were lead by a man named Hrolfr… though, you probably know him by the name the Franks gave him. Rollo.
This single event on the continent would change the course of British History forever. Hrolfr, at this point an obscure viking from an unknown lineage, is the founder of the House of Normandy. The house which will eventually come to rule England. Later records also tell us that Hrolfr even befriended Guthrum at some point.